Brief analysis of DeepSeek R1 and its implications for Generative AI

The relatively short history of Generative AI has been punctuated with big steps forward in model capability. This happened again over the last few weeks triggered by a couple of papers released by a Chinese company DeepSeek [1]. In late December they released DeepSeek-V3 [2] a direct competitor to OpenAI's GPT4o, apparently trained in two months, for approximately $5.6 million [3, 4], which equates to 1/50th of the costs of other comparable models [5]. On the 20th of January they released DeepSeek-R1 [6] a set of reasoning models, containing "numerous powerful and intriguing reasoning behaviours" [6], achieving comparable performance to OpenAI's o1 model - and they are open for researchers to examine [7]. This openness is a welcome move for many AI researchers keen to understand more about the models they are using. It should be noted that these models are released as'open weights' meaning the model can be built upon, and freely used (under the MIT license), but without the training data it's not truly open source. However, more details than usual were shared about the training process in the associated documentation.